This document provides an overview of using Twitter for learning, sharing, connecting, and collaborating as part of a #DigitFoot12 course. It includes links to resources on setting up a Twitter account and using it effectively. A survey of participants found they use Twitter for a variety of purposes including professional learning and connecting with others. Participants requested additional support and guidance materials. The document proposes collaboratively creating a third part to the "Detective's Guide" on advanced Twitter use and provides a link for contributions.